Dead People
the great wall of china was supposed to serve as a fortress not exactly just a wall
The Great Wall of China is a very large wall that stretches from one end of China to the other. In fact, it is so big astronauts can see it from space! It was built to keep out Mongolian invaders....
Depends on the perspective, some people think other walls are better...but the great wall is the biggest
No it is not one wall it is actually made of various different walls built by different dynasties.